docstr: The 'border' property is an instance of Border
  that may be specified as:
    - An instance of :class:`plotly.graph_objs.pointcloud.marker.Border`
    - A dict of string/value properties that will be passed
      to the Border constructor
  
      Supported dict properties:
  
          arearatio
              Specifies what fraction of the marker area is
              covered with the border.
          color
              Sets the stroke color. It accepts a specific
              color. If the color is not fully opaque and
              there are hundreds of thousands of points, it
              may cause slower zooming and panning.
  
  Returns
  -------
  plotly.graph_objs.pointcloud.marker.Border
docstr_tok: ["The","'border","'","property","is","an","instance","of","Border","that","may","be","specified","as",":","-","An","instance","of",":","class",":","`","plotly.graph_objs.pointcloud.marker.Border","`","-","A","dict","of","string\/value","properties","that","will","be","passed","to","the","Border","constructor","Supported","dict","properties",":","arearatio","Specifies","what","fraction","of","the","marker","area","is","covered","with","the","border",".","color","Sets","the","stroke","color",".","It","accepts","a","specific","color",".","If","the","color","is","not","fully","opaque","and","there","are","hundreds","of","thousands","of","points",",","it","may","cause","slower","zooming","and","panning",".","Returns","--","--","--","-","plotly.graph_objs.pointcloud.marker.Border"]
code: def border(self):
      """
      The 'border' property is an instance of Border
      that may be specified as:
        - An instance of :class:`plotly.graph_objs.pointcloud.marker.Border`
        - A dict of string/value properties that will be passed
          to the Border constructor
  
          Supported dict properties:
  
              arearatio
                  Specifies what fraction of the marker area is
                  covered with the border.
              color
                  Sets the stroke color. It accepts a specific
                  color. If the color is not fully opaque and
                  there are hundreds of thousands of points, it
                  may cause slower zooming and panning.
  
      Returns
      -------
      plotly.graph_objs.pointcloud.marker.Border
      """
      return self["border"]
  
file_path: plotly.py/packages/python/plotly/plotly/graph_objs/pointcloud/_marker.py
imports: from plotly.basedatatypes import BaseTraceHierarchyType
  import copy
label_desc: Use image node_id 3 for calling the Marker obj's underlying member method code with example usage: obj.border() and returns: self